Passa al contenuto
Merck
Tutte le immagini(1)

Documenti

510467

Sigma-Aldrich

1-Undecanethiol

98%

Sinonimo/i:

1-UDT, 11-Mercapto-1-undecanol, Undecyl Mercaptan

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(1)

About This Item

Formula condensata:
CH3(CH2)10SH
Numero CAS:
5332-52-5
Peso molecolare:
188.37
Numero MDL:
MFCD00022097
Codice UNSPSC:
12352103
ID PubChem:
24873504
NACRES:
NA.23

Saggio

98%

Indice di rifrazione

n20/D 1.459 (lit.)

P. eboll.

103-104 °C/3 mmHg (lit.)

Densità

0.841 g/mL at 25 °C (lit.)

Stringa SMILE

CCCCCCCCCCCS

InChI

1S/C11H24S/c1-2-3-4-5-6-7-8-9-10-11-12/h12H,2-11H2,1H3
CCIDWXHLGNEQSL-UHFFFAOYSA-N

Descrizione generale

1-Undecanethiol (UDT) is an alkanethiol that forms a self-assembled monolayer (SAM) on a variety of surfaces. It immobilizes the surface atoms and enhances the absorption of proteins. It can be synthesized by reacting bromo-1-undecanol and thiourea and subsequent purification using ethyl acetate.

Applicazioni

UDT can be used to functionalize polycarbonate filter membrane for immunological experiments which can further be used in the fabrication of plasmonic flow through biosensor based applications. SAM of UDT can be used in the colloidal gold enhanced immunoassay. It may be used to form SAM on quartz crystal microbalance (QCM) gold electrodes which can be used as adhesive intermediate layers.
Used to form hydrophilic SAMs and in mixed SAMs as spacers to provide a hydrophilic background. Also can be used to reduce non-specific protein adsorption.

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H315,H319,H335

Classi di pericolo

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

219.9 °F - closed cup

Punto d’infiammabilità (°C)

104.4 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 6

1 of 6

1-Octanethiol ≥98.5%

Sigma-Aldrich

471836

1-Octanethiol

11-(1H-pyrrol-1-yl)undecane-1-thiol 96%

Sigma-Aldrich

717223

11-(1H-pyrrol-1-yl)undecane-1-thiol

1-Octadecanethiol 98%

Sigma-Aldrich

O1858

1-Octadecanethiol

1-Dodecanethiol ≥98%

Sigma-Aldrich

471364

1-Dodecanethiol

11-Mercaptoundecanoic acid 98%

Sigma-Aldrich

674427

11-Mercaptoundecanoic acid

1-Hexadecanethiol for synthesis

Sigma-Aldrich

8.22063

1-Hexadecanethiol

Permeability of alkanethiol self-assembled monolayers adsorbed on copper electrodes to molecular oxygen dissolved in 0.5 M Na2SO4 solution.
Ishibashi M, et al.
Electrochimica Acta, 41(2), 241-248 (1996)
Felix Sellberg et al.
Frontiers in oncology, 10, 598394-598394 (2021-01-29)
Development of treatment resistance is a major concern during treatment of cancer, and there is an unmet need for therapeutic strategies with novel modes of action. Polyvinyl alcohol carbazate (PVAC) is a polymer compound with unique biological properties. Herein, we
Chong-You Chen et al.
Beilstein journal of nanotechnology, 9, 311-320 (2018-02-15)
The creation of bioactive substrates requires an appropriate interface molecular environment control and adequate biological species recognition with minimum nonspecific attachment. Herein, a straightforward approach utilizing chemical lift-off lithography to create a diluted self-assembled monolayer matrix for anchoring diverse biological
Nako Nakatsuka et al.
ACS applied materials & interfaces, 10(28), 23490-23500 (2018-06-01)
Aptamers are chemically synthesized oligonucleotides or peptides with molecular recognition capabilities. We investigated recognition of substrate-tethered small-molecule targets, using neurotransmitters as examples, and fluorescently labeled DNA aptamers. Substrate regions patterned via microfluidic channels with dopamine or   l-tryptophan were selectively recognized
Jieun Lee et al.
Sensors (Basel, Switzerland), 15(12), 30683-30692 (2015-12-23)
Chemical force microscopy analyzes the interactions between various chemical/biochemical moieties in situ. In this work we examined force-distance curves and lateral force to measure the interaction between modified AFM tips and differently functionalized molecular monolayers. Especially for the measurements in
Visualizza tutti i documenti correlati

Articoli

Photopatterning Self-Assembled Monolayers

Self-assembled monolayers (SAMs) have diverse applications; article compares benefits of alkylthiolates on gold SAM systems.

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.